Algebra Examples

$4 x + 8 - 7 + 2 x - 3 x - 1$

Step 1

Add $4 x$ and $2 x$ .

$6 x + 8 - 7 - 3 x - 1$

Step 2

Subtract $3 x$ from $6 x$ .

$3 x + 8 - 7 - 1$

Step 3

Subtract $7$ from $8$ .

$3 x + 1 - 1$

Step 4

Combine the opposite terms in $3 x + 1 - 1$ .

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Step 4.1

Subtract $1$ from $1$ .

$3 x + 0$

Step 4.2

Add $3 x$ and $0$ .

$3 x$

$3 x$

$[\begin{array}{c} x^{2} & \frac{1}{2} \\ \sqrt{π} & \int x d x \end{array}]$