Solve -3x-4=20 | 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

$$-3x-4=20$$

Solve for x

$x=-8$

Steps for Solving Linear Equation

Add $4$ to both sides.

$$-3x=20+4$$

Add $20$ and $4$ to get $24$.

$$-3x=24$$

Divide both sides by $-3$.

$$x=\frac{24}{-3}$$

Divide $24$ by $-3$ to get $-8$.

$$x=-8$$