4(2a-1)+5=-10(a-5)

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Solution for 4(2a-1)+5=-10(a-5) equation:


Simplifying
4(2a + -1) + 5 = -10(a + -5)

Reorder the terms:
4(-1 + 2a) + 5 = -10(a + -5)
(-1 * 4 + 2a * 4) + 5 = -10(a + -5)
(-4 + 8a) + 5 = -10(a + -5)

Reorder the terms:
-4 + 5 + 8a = -10(a + -5)

Combine like terms: -4 + 5 = 1
1 + 8a = -10(a + -5)

Reorder the terms:
1 + 8a = -10(-5 + a)
1 + 8a = (-5 * -10 + a * -10)
1 + 8a = (50 + -10a)

Solving
1 + 8a = 50 + -10a

Solving for variable 'a'.

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

Add '10a' to each side of the equation.
1 + 8a + 10a = 50 + -10a + 10a

Combine like terms: 8a + 10a = 18a
1 + 18a = 50 + -10a + 10a

Combine like terms: -10a + 10a = 0
1 + 18a = 50 + 0
1 + 18a = 50

Add '-1' to each side of the equation.
1 + -1 + 18a = 50 + -1

Combine like terms: 1 + -1 = 0
0 + 18a = 50 + -1
18a = 50 + -1

Combine like terms: 50 + -1 = 49
18a = 49

Divide each side by '18'.
a = 2.722222222

Simplifying
a = 2.722222222

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