Solve -9(8-9x)=4x+5

Evaluate

- 9 (8 - 9 x) = 4 x + 5

Expand the expression

More Steps

- 72 + 81 x = 4 x + 5

Move the expression to the left side

- 72 + 81 x - 4 x = 5

Move the expression to the right side

81 x - 4 x = 5 + 72

Add and subtract

More Steps

77 x = 5 + 72

Add and subtract

77 x = 77

Divide both sides

\frac{77 x}{77} = \frac{77}{77}

Divide the numbers

x = \frac{77}{77}

Solution

More Steps

x = 1

Solve the equation