Solve 4m + 8m + 1 + 3 - 7m - 10m - Socratic AI (ScanMath)

Question

Simplify the expression

- 5 m + 4

Evaluate

4 m + 8 m + 1 + 3 - 7 m - 10 m

Calculate the sum or difference

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Evaluate

4 m + 8 m - 7 m - 10 m

Collect like terms by calculating the sum or difference of their coefficients

(4 + 8 - 7 - 10) m

Calculate the sum or difference

- 5 m

- 5 m + 1 + 3

Solution

- 5 m + 4

Show Solution

Find the roots

m = \frac{4}{5}

Alternative Form

m = 0.8

Evaluate

4 m + 8 m + 1 + 3 - 7 m - 10 m

To find the roots of the expression,set the expression equal to 0

4 m + 8 m + 1 + 3 - 7 m - 10 m = 0

Add the terms

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Evaluate

4 m + 8 m + 1 + 3

Add the terms

More Steps

Evaluate

4 m + 8 m

Collect like terms by calculating the sum or difference of their coefficients

(4 + 8) m

Add the numbers

12 m

12 m + 1 + 3

Add the numbers

12 m + 4

12 m + 4 - 7 m - 10 m = 0

Subtract the terms

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Simplify

12 m + 4 - 7 m

Subtract the terms

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Evaluate

12 m - 7 m

Collect like terms by calculating the sum or difference of their coefficients

(12 - 7) m

Subtract the numbers

5 m

5 m + 4

5 m + 4 - 10 m = 0

Subtract the terms

More Steps

Simplify

5 m + 4 - 10 m

Subtract the terms

More Steps

Evaluate

5 m - 10 m

Collect like terms by calculating the sum or difference of their coefficients

(5 - 10) m

Subtract the numbers

- 5 m

- 5 m + 4

- 5 m + 4 = 0

Move the constant to the right-hand side and change its sign

- 5 m = 0 - 4

Removing 0 doesn't change the value,so remove it from the expression

- 5 m = - 4

Change the signs on both sides of the equation

5 m = 4

Divide both sides

\frac{5 m}{5} = \frac{4}{5}

Solution

m = \frac{4}{5}

Alternative Form

m = 0.8

Show Solution

4m + 8m + 1 + 3 7m 10m

Simplify the expression

Find the roots