15(a-13)=135

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Solution for 15(a-13)=135 equation:


Simplifying
15(a + -13) = 135

Reorder the terms:
15(-13 + a) = 135
(-13 * 15 + a * 15) = 135
(-195 + 15a) = 135

Solving
-195 + 15a = 135

Solving for variable 'a'.

Move all terms containing a to the left, all other terms to the right.

Add '195' to each side of the equation.
-195 + 195 + 15a = 135 + 195

Combine like terms: -195 + 195 = 0
0 + 15a = 135 + 195
15a = 135 + 195

Combine like terms: 135 + 195 = 330
15a = 330

Divide each side by '15'.
a = 22

Simplifying
a = 22

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