Basic Math Examples

$\frac{1}{7} y = - 4$

Step 1

Multiply both sides of the equation by

$7$ .

$7 (\frac{1}{7} y) = 7 \cdot - 4$

Step 2

Simplify both sides of the equation.

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Step 2.1

Simplify the left side.

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Step 2.1.1

Simplify

$7 (\frac{1}{7} y)$ .

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Step 2.1.1.1

Combine

$\frac{1}{7}$ and

$y$ .

$7 \frac{y}{7} = 7 \cdot - 4$

Step 2.1.1.2

Cancel the common factor of

$7$ .

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Step 2.1.1.2.1

Cancel the common factor.

$7 \frac{y}{7} = 7 \cdot - 4$

Step 2.1.1.2.2

Rewrite the expression.

$y = 7 \cdot - 4$

$y = 7 \cdot - 4$

$y = 7 \cdot - 4$

$y = 7 \cdot - 4$

Step 2.2

Simplify the right side.

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Step 2.2.1

Multiply

$7$ by

$- 4$ .

$y = - 28$

$y = - 28$

$y = - 28$

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