3a+18=4a+22

Simple and best practice solution for 3a+18=4a+22 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 3a+18=4a+22 equation:


Simplifying
3a + 18 = 4a + 22

Reorder the terms:
18 + 3a = 4a + 22

Reorder the terms:
18 + 3a = 22 + 4a

Solving
18 + 3a = 22 + 4a

Solving for variable 'a'.

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

Add '-4a' to each side of the equation.
18 + 3a + -4a = 22 + 4a + -4a

Combine like terms: 3a + -4a = -1a
18 + -1a = 22 + 4a + -4a

Combine like terms: 4a + -4a = 0
18 + -1a = 22 + 0
18 + -1a = 22

Add '-18' to each side of the equation.
18 + -18 + -1a = 22 + -18

Combine like terms: 18 + -18 = 0
0 + -1a = 22 + -18
-1a = 22 + -18

Combine like terms: 22 + -18 = 4
-1a = 4

Divide each side by '-1'.
a = -4

Simplifying
a = -4

See similar equations:

| 3x-4=8x-16 | | X^2+3x-7=11 | | 3x*2+22x-16= | | 1+1x= | | 6=-(6x-9) | | 3x-5=3(x+6) | | 3(x+2)=4(3x+4) | | 3x+8y=9 | | x*-3x=18 | | 2x+36=70 | | 3(x-1)=9x-13 | | 4x^2+1=9 | | -7+3lnx=2 | | -0.10(36)+0.30x=0.05(x-12) | | 3x-7=4x-28 | | 9x-6=23x-6 | | -x+3lnx=2 | | 3x-5=2x-5.5 | | y=x^3-10x^2+13x+24 | | 4y-6=-14 | | 100x+200=300 | | 4x-30=2x+80 | | 3(x+8)=2(x+5) | | w^2+5w=66 | | w^2+5w=42 | | x^2-16x+64=400 | | 10+2y=20 | | (6+v)(3v+5)=0 | | 5(180-x)=630+90-x | | (2x-20)2=100 | | 7p+3=2p+13 | | 7p+3=2x+13 |

Equations solver categories