Solve 42-2x=8 | Equatix - Math Solver

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Example

3(r+2s)=2t-4

a⋅(b-2)=3b

3(r+2s)=2t-4

a⋅(b-2)=3b

Question

$$42-2x=8$$

Solve for x

$x=17$

Steps for Solving Linear Equation

Subtract $42$ from both sides.

$$-2x=8-42$$

Subtract $42$ from $8$ to get $-34$.

$$-2x=-34$$

Divide both sides by $-2$.

$$x=\frac{-34}{-2}$$

Divide $-34$ by $-2$ to get $17$.

$$x=17$$