1+4a=2a-11

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Solution for 1+4a=2a-11 equation:


Simplifying
1 + 4a = 2a + -11

Reorder the terms:
1 + 4a = -11 + 2a

Solving
1 + 4a = -11 + 2a

Solving for variable 'a'.

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

Add '-2a' to each side of the equation.
1 + 4a + -2a = -11 + 2a + -2a

Combine like terms: 4a + -2a = 2a
1 + 2a = -11 + 2a + -2a

Combine like terms: 2a + -2a = 0
1 + 2a = -11 + 0
1 + 2a = -11

Add '-1' to each side of the equation.
1 + -1 + 2a = -11 + -1

Combine like terms: 1 + -1 = 0
0 + 2a = -11 + -1
2a = -11 + -1

Combine like terms: -11 + -1 = -12
2a = -12

Divide each side by '2'.
a = -6

Simplifying
a = -6

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