7(3a+4)=-35

Simple and best practice solution for 7(3a+4)=-35 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(3a+4)=-35 equation:


Simplifying
7(3a + 4) = -35

Reorder the terms:
7(4 + 3a) = -35
(4 * 7 + 3a * 7) = -35
(28 + 21a) = -35

Solving
28 + 21a = -35

Solving for variable 'a'.

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

Add '-28' to each side of the equation.
28 + -28 + 21a = -35 + -28

Combine like terms: 28 + -28 = 0
0 + 21a = -35 + -28
21a = -35 + -28

Combine like terms: -35 + -28 = -63
21a = -63

Divide each side by '21'.
a = -3

Simplifying
a = -3

See similar equations:

| 12(a-8)=3(2a+5) | | 3g+19=25g | | 8+1.5g=12+1.25g | | 8+1.5=12+1.25 | | 4(3+y)=8+-y | | 18+3y=-5+4y | | f(2)=8 | | 5(-2r+5)=1-6(r-8) | | y=2x-12 | | -83-(-25)= | | 3x-4(x-3)=10 | | 8.6+(-8.5)= | | y=6x-1 | | y=7x-6 | | 33=-11(c-6) | | y=2x-4 | | 2.8x-0.9=5.2x-3.3 | | 7x-2(4-3x)=-3(2x+1)-4 | | 6(3x-1)=4(2x+5)-6 | | 1x-14=13x+4 | | 4a+5=9 | | 14v+-14v=-10 | | 9x+2-5=-8+5x-2 | | 9x-3=6x+15 | | 2+f=10-2 | | -15=-3(4+-3) | | 6(-5m+8)-m=-5(7m-5)+7 | | 4-7x-13=8x-3-5x | | 2(4x-x)+6=2(2x+x)+8-x | | 2(3x-4)=3(x+2)+x | | 2-r=0.1r-2.4 | | 4r-2=4r-2 |

Equations solver categories