84=7(a+6)

Simple and best practice solution for 84=7(a+6) 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 84=7(a+6) equation:


84= 7 (a+6)

We simplify the equation to the form, which is simple to understand 
84=7(a+6)

Reorder the terms in parentheses
84=+(+7a+42)

Remove unnecessary parentheses
+84=+7a+42

We move all terms containing a to the left and all other terms to the right. 
-7a=+42-84

We simplify left and right side of the equation. 
-7a=-42

We divide both sides of the equation by -07 to get a. 
a=6

See similar equations:

| 8x=40-2x | | 3x+4=3x+5 | | (3-x)/8=5 | | in(-2y+5)-in(y+4)=in(-11y-2) | | 4(6x-5)=2-6x | | -3x+46+1x=2 | | 2/2+3/5+(g+2)= | | -133=7(2x-5) | | 7x+26=10x-25 | | 25=2*-7 | | y+3=-2/3(x+6) | | 6ln(2x)=18 | | -98=-7(6-p) | | 5x+39=3x+27 | | 1/2*-1/2 | | 1/4=8^3x+5 | | 2x^2+2x=21 | | 284=4a-4(1-8a) | | Y+3=4/5(x-10) | | 3x+14x=5 | | 15x+24=8(10+3x)- | | 10x^2=13x+3 | | 128=6x-8(1+5x) | | 3y/8+14=-10 | | U/3=4/36 | | 4a^2-4ab+b^2-c^2= | | -3(8x+11)=6(-4x-13)8 | | 0=x^3-x^2-2x | | 6x-8=x+4 | | (6x+7)(3x-1)= | | 2t^2+9t+9=0 | | X^2-10+50=25 |

Equations solver categories