6(d+7)=3(d-2)+3d

Simple and best practice solution for 6(d+7)=3(d-2)+3d 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 6(d+7)=3(d-2)+3d equation:


Simplifying
6(d + 7) = 3(d + -2) + 3d

Reorder the terms:
6(7 + d) = 3(d + -2) + 3d
(7 * 6 + d * 6) = 3(d + -2) + 3d
(42 + 6d) = 3(d + -2) + 3d

Reorder the terms:
42 + 6d = 3(-2 + d) + 3d
42 + 6d = (-2 * 3 + d * 3) + 3d
42 + 6d = (-6 + 3d) + 3d

Combine like terms: 3d + 3d = 6d
42 + 6d = -6 + 6d

Add '-6d' to each side of the equation.
42 + 6d + -6d = -6 + 6d + -6d

Combine like terms: 6d + -6d = 0
42 + 0 = -6 + 6d + -6d
42 = -6 + 6d + -6d

Combine like terms: 6d + -6d = 0
42 = -6 + 0
42 = -6

Solving
42 = -6

Couldn't find a variable to solve for.

This equation is invalid, the left and right sides are not equal, therefore there is no solution.

See similar equations:

| 0.7=42 | | 9+11t-2=7t+55-4t | | (8b-1)(8b+1)= | | -6qr-5qs-5q+9=-5r-2 | | 3t+1=2t+8 | | 12k=3.2 | | 0.125r-0.0625+0.25r=0.25+r | | 2y-15=12-y | | 2.5m=75 | | 8x=7x | | 2x+9=7x-6 | | -10wx-7wy-5w-9=4x+1 | | -10wx-7wy-5w-9=4x | | 10(x+1)=110 | | 8d=96 | | n^2=-35+12n | | 3y^4(3y+4)(y-4)= | | -13=5(1+4p)-2p | | 4(-r+4)=12 | | 5x+1=3x+15 | | 2y=5x+1 | | 10x^2-9x+6= | | (6x+9)(6x+9)= | | 37=-3+5(y+6) | | x(5x-2)(x+6)= | | 3x^2-5x+2j=0 | | -21=9a+-15-3a | | 20x=12x+16 | | (3x+38)=(6x+8) | | (5x+7)(4y-5)= | | (x+2)2=225 | | 9x(4x^2+9)= |

Equations solver categories