7q+4-3q-7=13

Simple and best practice solution for 7q+4-3q-7=13 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 7q+4-3q-7=13 equation:


Simplifying
7q + 4 + -3q + -7 = 13

Reorder the terms:
4 + -7 + 7q + -3q = 13

Combine like terms: 4 + -7 = -3
-3 + 7q + -3q = 13

Combine like terms: 7q + -3q = 4q
-3 + 4q = 13

Solving
-3 + 4q = 13

Solving for variable 'q'.

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

Add '3' to each side of the equation.
-3 + 3 + 4q = 13 + 3

Combine like terms: -3 + 3 = 0
0 + 4q = 13 + 3
4q = 13 + 3

Combine like terms: 13 + 3 = 16
4q = 16

Divide each side by '4'.
q = 4

Simplifying
q = 4

See similar equations:

| 2(4x-6)=5x+8-x | | 8(3x+7y)= | | 50+250xm=850 | | 7-4y=2-5y | | 8-y+y=2 | | 5+12x+x=6 | | 9-8=-10 | | 803=7h | | 1.25x+(1.95x+2)=6 | | 2w+1+10=3772 | | 9/(p-15)=(3p-12)/(p-15)-3/p | | W=-1250t+6000 | | 12x+.125=5 | | 19.00+1.50=15.00+2.75x | | 736.80=48(x+2.35) | | 4(6+x)=68 | | p(7p-1)=0 | | q-2/4/9=-2/9 | | 69=3h | | 8x^2-x-10000=0 | | 5r-3=10r/2-30 | | (n-7)(2n-5)=0 | | 645.75=25(x+2.35) | | 4(1-4p)= | | 6x-5*x=2x | | 645.75=45(x+2.35) | | (b+2)(4b-3)=0 | | 6x-(4x+2)=4 | | 2x^2+24x-90=0 | | =x/3-4 | | 4(-2y+9)=8 | | D/3.6=14 |

Equations solver categories