4j-3=2j+12

Simple and best practice solution for 4j-3=2j+12 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 4j-3=2j+12 equation:


Simplifying
4j + -3 = 2j + 12

Reorder the terms:
-3 + 4j = 2j + 12

Reorder the terms:
-3 + 4j = 12 + 2j

Solving
-3 + 4j = 12 + 2j

Solving for variable 'j'.

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

Add '-2j' to each side of the equation.
-3 + 4j + -2j = 12 + 2j + -2j

Combine like terms: 4j + -2j = 2j
-3 + 2j = 12 + 2j + -2j

Combine like terms: 2j + -2j = 0
-3 + 2j = 12 + 0
-3 + 2j = 12

Add '3' to each side of the equation.
-3 + 3 + 2j = 12 + 3

Combine like terms: -3 + 3 = 0
0 + 2j = 12 + 3
2j = 12 + 3

Combine like terms: 12 + 3 = 15
2j = 15

Divide each side by '2'.
j = 7.5

Simplifying
j = 7.5

See similar equations:

| 3b-4=b-1 | | 5/6x=5/8x=10 | | 12c-(-22)=10 | | (3/4)(1/4) | | -5-y=-52 | | 4(x-2)-7=2x+7 | | 5d-6=-9 | | 18=90x | | 3(x+8)=-3(7-.25x) | | 5x-6/5x=9/5-6/x | | 120x+56y=16 | | 2+5v+2v=72 | | 6(1-7n)=6-6n | | 144/m=-12 | | -y+14=9 | | 5x-4/4x=9/4-7/x | | 144/m=12 | | Y-6+63+3(13)+45=180 | | 7x+3y-4z=11 | | x/2-1.5=6 | | 9h-5=-25+11h | | 8g-7=7g | | 4(u-3)-2=-4(-5u+4)-6u | | 2.3x-1.4=3.2 | | -6h+9=-27+3h | | 27-2xi=3y+6i | | 7y+19=4y+16 | | 2x=x+114 | | (-243x^2y^3)^(1/3) | | 27x^3=-216 | | 6h+9=-27+3h | | 39.99+0.45(100)=44.99+0.40(100) |

Equations solver categories