Basic Math Examples

$(1.5 a) + 10 = 30$

Step 1

Move all terms not containing

$a$ to the right side of the equation.

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Step 1.1

Subtract

$10$ from both sides of the equation.

$1.5 a = 30 - 10$

Step 1.2

Subtract

$10$ from

$30$ .

$1.5 a = 20$

$1.5 a = 20$

Step 2

Divide each term in

$1.5 a = 20$ by

$1.5$ and simplify.

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Step 2.1

Divide each term in

$1.5 a = 20$ by

$1.5$ .

$\frac{1.5 a}{1.5} = \frac{20}{1.5}$

Step 2.2

Simplify the left side.

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Step 2.2.1

Cancel the common factor of

$1.5$ .

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Step 2.2.1.1

Cancel the common factor.

$\frac{1.5 a}{1.5} = \frac{20}{1.5}$

Step 2.2.1.2

Divide

$a$ by

$1$ .

$a = \frac{20}{1.5}$

$a = \frac{20}{1.5}$

$a = \frac{20}{1.5}$

Step 2.3

Simplify the right side.

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Step 2.3.1

Divide

$20$ by

$1.5$ .

$a = 13.\overline{3}$

$a = 13.\overline{3}$

$a = 13.\overline{3}$

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