Question
Solve the equation
x≈−0.35975
Evaluate
5x2×28x−2=7x−6
Multiply
More Steps

Evaluate
5x2×28x
Multiply the terms
140x2×x
Multiply the terms with the same base by adding their exponents
140x2+1
Add the numbers
140x3
140x3−2=7x−6
Move the expression to the left side
140x3−2−(7x−6)=0
Subtract the terms
More Steps

Evaluate
140x3−2−(7x−6)
If a negative sign or a subtraction symbol appears outside parentheses, remove the parentheses and change the sign of every term within the parentheses
140x3−2−7x+6
Add the numbers
140x3+4−7x
140x3+4−7x=0
Solution
x≈−0.35975
Show Solution
