5(2a-5)-3a=4a-2(a-5)

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Solution for 5(2a-5)-3a=4a-2(a-5) equation:


Simplifying
5(2a + -5) + -3a = 4a + -2(a + -5)

Reorder the terms:
5(-5 + 2a) + -3a = 4a + -2(a + -5)
(-5 * 5 + 2a * 5) + -3a = 4a + -2(a + -5)
(-25 + 10a) + -3a = 4a + -2(a + -5)

Combine like terms: 10a + -3a = 7a
-25 + 7a = 4a + -2(a + -5)

Reorder the terms:
-25 + 7a = 4a + -2(-5 + a)
-25 + 7a = 4a + (-5 * -2 + a * -2)
-25 + 7a = 4a + (10 + -2a)

Reorder the terms:
-25 + 7a = 10 + 4a + -2a

Combine like terms: 4a + -2a = 2a
-25 + 7a = 10 + 2a

Solving
-25 + 7a = 10 + 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.
-25 + 7a + -2a = 10 + 2a + -2a

Combine like terms: 7a + -2a = 5a
-25 + 5a = 10 + 2a + -2a

Combine like terms: 2a + -2a = 0
-25 + 5a = 10 + 0
-25 + 5a = 10

Add '25' to each side of the equation.
-25 + 25 + 5a = 10 + 25

Combine like terms: -25 + 25 = 0
0 + 5a = 10 + 25
5a = 10 + 25

Combine like terms: 10 + 25 = 35
5a = 35

Divide each side by '5'.
a = 7

Simplifying
a = 7

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