2(a-2)-5(7a+5)=-6a+2a

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Solution for 2(a-2)-5(7a+5)=-6a+2a equation:


Simplifying
2(a + -2) + -5(7a + 5) = -6a + 2a

Reorder the terms:
2(-2 + a) + -5(7a + 5) = -6a + 2a
(-2 * 2 + a * 2) + -5(7a + 5) = -6a + 2a
(-4 + 2a) + -5(7a + 5) = -6a + 2a

Reorder the terms:
-4 + 2a + -5(5 + 7a) = -6a + 2a
-4 + 2a + (5 * -5 + 7a * -5) = -6a + 2a
-4 + 2a + (-25 + -35a) = -6a + 2a

Reorder the terms:
-4 + -25 + 2a + -35a = -6a + 2a

Combine like terms: -4 + -25 = -29
-29 + 2a + -35a = -6a + 2a

Combine like terms: 2a + -35a = -33a
-29 + -33a = -6a + 2a

Combine like terms: -6a + 2a = -4a
-29 + -33a = -4a

Solving
-29 + -33a = -4a

Solving for variable 'a'.

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

Add '4a' to each side of the equation.
-29 + -33a + 4a = -4a + 4a

Combine like terms: -33a + 4a = -29a
-29 + -29a = -4a + 4a

Combine like terms: -4a + 4a = 0
-29 + -29a = 0

Add '29' to each side of the equation.
-29 + 29 + -29a = 0 + 29

Combine like terms: -29 + 29 = 0
0 + -29a = 0 + 29
-29a = 0 + 29

Combine like terms: 0 + 29 = 29
-29a = 29

Divide each side by '-29'.
a = -1

Simplifying
a = -1

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