-7(1+3a)=-34+6a

Simple and best practice solution for -7(1+3a)=-34+6a 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 -7(1+3a)=-34+6a equation:


Simplifying
-7(1 + 3a) = -34 + 6a
(1 * -7 + 3a * -7) = -34 + 6a
(-7 + -21a) = -34 + 6a

Solving
-7 + -21a = -34 + 6a

Solving for variable 'a'.

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

Add '-6a' to each side of the equation.
-7 + -21a + -6a = -34 + 6a + -6a

Combine like terms: -21a + -6a = -27a
-7 + -27a = -34 + 6a + -6a

Combine like terms: 6a + -6a = 0
-7 + -27a = -34 + 0
-7 + -27a = -34

Add '7' to each side of the equation.
-7 + 7 + -27a = -34 + 7

Combine like terms: -7 + 7 = 0
0 + -27a = -34 + 7
-27a = -34 + 7

Combine like terms: -34 + 7 = -27
-27a = -27

Divide each side by '-27'.
a = 1

Simplifying
a = 1

See similar equations:

| 6(x-2)+5x+4=11x-8 | | -5(x-5)-30=-5 | | 2x+61=8x-5 | | 67-2x=19x+8x | | -6(7+7x)=-294 | | (1/2)*6*2x=0 | | 11h=176 | | 4/7.(-1/4)= | | 5h+10=37.50 | | 7(2+8n)=126 | | p=2(71)+2(136) | | 7(x-3)=5(x+9) | | 67+69+71=x | | 11x-8=10x+19 | | -384=8(8b-8) | | 11x-38=10x+19 | | 7/6s=91 | | h=2+25t-5t^2 | | 1=4(-1)+b | | -16x^2+900=0 | | x+1+x+3+x+5=201 | | 5(2x+3)-3x=36 | | 191=5(4p+6)+1 | | 4/5x+1/10x=36/10 | | 65+66=x | | -6/7+1/4= | | 6x+5y-2=54 | | 7-4x=19-x | | 2x-(-16)=20 | | -16x^2+1444=1444 | | 104=4+2(6r+2) | | -16x^2+1444=46 |

Equations solver categories