7a+12=3a+67

Simple and best practice solution for 7a+12=3a+67 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 7a+12=3a+67 equation: 



7a+12=3a+67

We move all terms to the left:

7a+12-(3a+67)=0

We get rid of parentheses

7a-3a-67+12=0

We add all the numbers together, and all the variables

4a-55=0

We move all terms containing a to the left, all other terms to the right

4a=55

a=55/4

a=13+3/4

See similar equations:

| -5(x-4)=2(x-4) | | 4-x+5+6x=24 | | 16+4a=6(4a-4) | | 1⁄3(12x–3)2=27 | | -3a=-2(a-3 | | -3a=-2(a-3) | | 4x-4+5x+5=73 | | x=19/5-14/5 | | 30-b=6(5b+5) | | x+15/2-1=19 | | (3y^2)+3y=135 | | −2.5(3x−4)=32.5 | | -2v+7=-1(v+1) | | 13=-4k+913=-4k+9 | | -7(3y+2)=2(4y-5 | | 3(-3+6r)=4r+19 | | 5(2n-3)-3=6 | | -3(1-6p)-3p=-21+6p | | -5(m-4)=25 | | -128=8(6m-4) | | v-4=-13 | | -6(-2n-1)=5n+27 | | 6(2p-3)=6 | | -2(2x+4)+10=8x+4 | | 22-2e=1e | | -6=4+1/2x | | 9+a=3 | | 69+a=3 | | 8/y+8=y/6 | | 214+n=-4 | | x^2–9=27 | | 7(a+4)=3a+8 |

Equations solver categories