3(x-3)-4=d(x-7)

Simple and best practice solution for 3(x-3)-4=d(x-7) 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 3(x-3)-4=d(x-7) equation:


Simplifying
3(x + -3) + -4 = d(x + -7)

Reorder the terms:
3(-3 + x) + -4 = d(x + -7)
(-3 * 3 + x * 3) + -4 = d(x + -7)
(-9 + 3x) + -4 = d(x + -7)

Reorder the terms:
-9 + -4 + 3x = d(x + -7)

Combine like terms: -9 + -4 = -13
-13 + 3x = d(x + -7)

Reorder the terms:
-13 + 3x = d(-7 + x)
-13 + 3x = (-7 * d + x * d)
-13 + 3x = (-7d + dx)

Solving
-13 + 3x = -7d + dx

Solving for variable 'x'.

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

Add '-1dx' to each side of the equation.
-13 + -1dx + 3x = -7d + dx + -1dx

Combine like terms: dx + -1dx = 0
-13 + -1dx + 3x = -7d + 0
-13 + -1dx + 3x = -7d

Add '13' to each side of the equation.
-13 + -1dx + 13 + 3x = 13 + -7d

Reorder the terms:
-13 + 13 + -1dx + 3x = 13 + -7d

Combine like terms: -13 + 13 = 0
0 + -1dx + 3x = 13 + -7d
-1dx + 3x = 13 + -7d

Reorder the terms:
-13 + 7d + -1dx + 3x = 13 + -7d + -13 + 7d

Reorder the terms:
-13 + 7d + -1dx + 3x = 13 + -13 + -7d + 7d

Combine like terms: 13 + -13 = 0
-13 + 7d + -1dx + 3x = 0 + -7d + 7d
-13 + 7d + -1dx + 3x = -7d + 7d

Combine like terms: -7d + 7d = 0
-13 + 7d + -1dx + 3x = 0

The solution to this equation could not be determined.

See similar equations:

| 4(x+7)=10x-5 | | 4(-4-x)=3/4(x-6) | | -7y=-4x+30 | | 11cos(3x)=0 | | y=3(-1.2)+2 | | 1b*5d=5 | | 0.2x=50.96 | | u-8.73=3.2 | | -3(y+5)=12+2(y-3) | | r+e=5 | | 3x-10=45 | | 3x+2=-2x+-4 | | 25-12/3=n | | 4x+6=149 | | 12-3(5-x)=4(x-9) | | 4r(10)=100 | | 7x+12y=54 | | 5x-18+4x=7 | | 3x^2-15x+6.25=-9+6.25 | | 19x+rz=-37x+w | | 0.5(7d+4)=7-1.4d | | 10x-8x+5+85=180 | | y7z/y3z6= | | y=3p^2+2p-40 | | X=9.8 | | 2x+4y-4=0 | | 1/7x-9=-5/7 | | 7x-14=6x+12 | | -16=-6x+25 | | -17=-6+25 | | 180=x+140+x | | 3x+42=x+15 |

Equations solver categories