4j-3=j+9

Simple and best practice solution for 4j-3=j+9 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=j+9 equation:


Simplifying
4j + -3 = j + 9

Reorder the terms:
-3 + 4j = j + 9

Reorder the terms:
-3 + 4j = 9 + j

Solving
-3 + 4j = 9 + j

Solving for variable 'j'.

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

Add '-1j' to each side of the equation.
-3 + 4j + -1j = 9 + j + -1j

Combine like terms: 4j + -1j = 3j
-3 + 3j = 9 + j + -1j

Combine like terms: j + -1j = 0
-3 + 3j = 9 + 0
-3 + 3j = 9

Add '3' to each side of the equation.
-3 + 3 + 3j = 9 + 3

Combine like terms: -3 + 3 = 0
0 + 3j = 9 + 3
3j = 9 + 3

Combine like terms: 9 + 3 = 12
3j = 12

Divide each side by '3'.
j = 4

Simplifying
j = 4

See similar equations:

| 1/2x-5=-1/4x-8 | | 10x+7=4x-9 | | -9x+9=18 | | 4x(cube)-4x=0 | | 4x-9=10x+7 | | 3(7+2d)= | | v(4v-23)=-21 | | 9x-6y=13 | | 27^1-x=(1/9)^2-x | | 3(y-1)=y+3-2(-3y-4) | | 13+3x=-19 | | 6-(1/3)x^2=-20 | | 6x+12+3x+63=180 | | 6x^2-21=33 | | .1x^2-1.2=8.8 | | Y=x^4+4x^3-6x+10 | | 6x+11+7x+143=180 | | 300=x^2/360-x/3 | | 3*x^4=27 | | 3x+4+8x-28=108 | | 9x-1+6x+58=87 | | ((X-1)/2)-9=((X-4)/3) | | 3t^2-4t=8 | | 180x=360 | | x^2+y^2+10y+16=0 | | 40y=-120 | | x^2+8x+y^2+18y+96=0 | | -40x+2y=150 | | 5c-7=-7 | | 4(3x-6)=-6(4-2x) | | 4x^4+8x^3-19x^2-5x+3=0 | | ((X-4)/3)-3=((x-1)/2) |

Equations solver categories