Solve les équations 3x + 4 = x + 3 | 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

$$3 x + 4 = x + 3$$

Solve for x

$x=-\frac{1}{2}=-0.5$

Steps for Solving Linear Equation

Subtract $x$ from both sides.

$$3x+4-x=3$$

Combine $3x$ and $-x$ to get $2x$.

$$2x+4=3$$

Subtract $4$ from both sides.

$$2x=3-4$$

Subtract $4$ from $3$ to get $-1$.

$$2x=-1$$

Divide both sides by $2$.

$$x=\frac{-1}{2}$$

Fraction $\frac{-1}{2}$ can be rewritten as $-\frac{1}{2}$ by extracting the negative sign.

$$x=-\frac{1}{2}$$