8a=5(2a-[8a+(2a-3)])+7

Simple and best practice solution for 8a=5(2a-[8a+(2a-3)])+7 equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for 8a=5(2a-[8a+(2a-3)])+7 equation:


Simplifying
8a = 5(2a + -1[8a + (2a + -3)]) + 7

Reorder the terms:
8a = 5(2a + -1[8a + (-3 + 2a)]) + 7

Remove parenthesis around (-3 + 2a)
8a = 5(2a + -1[8a + -3 + 2a]) + 7

Reorder the terms:
8a = 5(2a + -1[-3 + 8a + 2a]) + 7

Combine like terms: 8a + 2a = 10a
8a = 5(2a + -1[-3 + 10a]) + 7
8a = 5(2a + [-3 * -1 + 10a * -1]) + 7
8a = 5(2a + [3 + -10a]) + 7

Reorder the terms:
8a = 5(3 + 2a + -10a) + 7

Combine like terms: 2a + -10a = -8a
8a = 5(3 + -8a) + 7
8a = (3 * 5 + -8a * 5) + 7
8a = (15 + -40a) + 7

Reorder the terms:
8a = 15 + 7 + -40a

Combine like terms: 15 + 7 = 22
8a = 22 + -40a

Solving
8a = 22 + -40a

Solving for variable 'a'.

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

Add '40a' to each side of the equation.
8a + 40a = 22 + -40a + 40a

Combine like terms: 8a + 40a = 48a
48a = 22 + -40a + 40a

Combine like terms: -40a + 40a = 0
48a = 22 + 0
48a = 22

Divide each side by '48'.
a = 0.4583333333

Simplifying
a = 0.4583333333

See similar equations:

| 5(1-5x)+5(-8x-2)=-4x-8x+3 | | 3(4x-1/3)=12x-1 | | (8y-12)0.6=-10 | | 5/8b+7=17 | | 4u-2=3(2-u)-1 | | -x-(-10)= | | c=0.8109 | | f+3/12+7/2 | | g(x)=-f(2x)+4 | | -14+7=-21 | | 4275-125x=50 | | 4a+13=19 | | -5=n+(-15) | | 4(x-6)=30 | | -17=-6.1+k | | 10+7n=8n+3 | | 0.5x-0.6=8.4 | | 4/5f=8 | | x=0.7(-9.5122)+7 | | x+4/9x=26 | | 1/3x-7=15 | | 11-2x=5x+4 | | -7+v-7-2v=1+2v | | -7-8y=5-12y | | (n+2)(a+3)= | | 4n-6+4n+4=6+6n+2 | | 45+35n=45+40n | | 11n+26=48 | | 8-c+5(c-1)=180 | | -6-5(1+3s)=17 | | 3/7-1/4x=1/2 | | 7n+(-1)/6=5 |

Equations solver categories