-11(a-10)=8(a-10)

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Solution for -11(a-10)=8(a-10) equation:


Simplifying
-11(a + -10) = 8(a + -10)

Reorder the terms:
-11(-10 + a) = 8(a + -10)
(-10 * -11 + a * -11) = 8(a + -10)
(110 + -11a) = 8(a + -10)

Reorder the terms:
110 + -11a = 8(-10 + a)
110 + -11a = (-10 * 8 + a * 8)
110 + -11a = (-80 + 8a)

Solving
110 + -11a = -80 + 8a

Solving for variable 'a'.

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

Add '-8a' to each side of the equation.
110 + -11a + -8a = -80 + 8a + -8a

Combine like terms: -11a + -8a = -19a
110 + -19a = -80 + 8a + -8a

Combine like terms: 8a + -8a = 0
110 + -19a = -80 + 0
110 + -19a = -80

Add '-110' to each side of the equation.
110 + -110 + -19a = -80 + -110

Combine like terms: 110 + -110 = 0
0 + -19a = -80 + -110
-19a = -80 + -110

Combine like terms: -80 + -110 = -190
-19a = -190

Divide each side by '-19'.
a = 10

Simplifying
a = 10

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