Solve x/2-7=x/45 - ScanMath

Evaluate

\frac{x}{2} - 7 = \frac{x}{45}

Multiply both sides of the equation by LCD

(\frac{x}{2} - 7) \times 90 = \frac{x}{45} \times 90

Simplify the equation

More Steps

45 x - 630 = \frac{x}{45} \times 90

Simplify the equation

More Steps

45 x - 630 = 2 x

Move the variable to the left side

45 x - 630 - 2 x = 0

Subtract the terms

More Steps

43 x - 630 = 0

Move the constant to the right side

43 x = 0 + 630

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

43 x = 630

Divide both sides

\frac{43 x}{43} = \frac{630}{43}

Solution

x = \frac{630}{43}

Alternative Form

x \approx 14.651163

Solve the equation