6a+30=4a-10

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Solution for 6a+30=4a-10 equation:


Simplifying
6a + 30 = 4a + -10

Reorder the terms:
30 + 6a = 4a + -10

Reorder the terms:
30 + 6a = -10 + 4a

Solving
30 + 6a = -10 + 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.
30 + 6a + -4a = -10 + 4a + -4a

Combine like terms: 6a + -4a = 2a
30 + 2a = -10 + 4a + -4a

Combine like terms: 4a + -4a = 0
30 + 2a = -10 + 0
30 + 2a = -10

Add '-30' to each side of the equation.
30 + -30 + 2a = -10 + -30

Combine like terms: 30 + -30 = 0
0 + 2a = -10 + -30
2a = -10 + -30

Combine like terms: -10 + -30 = -40
2a = -40

Divide each side by '2'.
a = -20

Simplifying
a = -20

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