Algebra Examples

$- (- 7 x) - (- (6 - 5 x))$

Step 1

Simplify each term.

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Step 1.1

Multiply $- 7$ by $- 1$ .

$7 x - (- (6 - 5 x))$

Step 1.2

Apply the distributive property.

$7 x - (- 1 \cdot 6 - (- 5 x))$

Step 1.3

Multiply $- 1$ by $6$ .

$7 x - (- 6 - (- 5 x))$

Step 1.4

Multiply $- 5$ by $- 1$ .

$7 x - (- 6 + 5 x)$

Step 1.5

Apply the distributive property.

$7 x - - 6 - (5 x)$

Step 1.6

Multiply $- 1$ by $- 6$ .

$7 x + 6 - (5 x)$

Step 1.7

Multiply $5$ by $- 1$ .

$7 x + 6 - 5 x$

$7 x + 6 - 5 x$

Step 2

Subtract $5 x$ from $7 x$ .

$2 x + 6$

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