q+42=4q+7

Simple and best practice solution for q+42=4q+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 q+42=4q+7 equation:


Simplifying
q + 42 = 4q + 7

Reorder the terms:
42 + q = 4q + 7

Reorder the terms:
42 + q = 7 + 4q

Solving
42 + q = 7 + 4q

Solving for variable 'q'.

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

Add '-4q' to each side of the equation.
42 + q + -4q = 7 + 4q + -4q

Combine like terms: q + -4q = -3q
42 + -3q = 7 + 4q + -4q

Combine like terms: 4q + -4q = 0
42 + -3q = 7 + 0
42 + -3q = 7

Add '-42' to each side of the equation.
42 + -42 + -3q = 7 + -42

Combine like terms: 42 + -42 = 0
0 + -3q = 7 + -42
-3q = 7 + -42

Combine like terms: 7 + -42 = -35
-3q = -35

Divide each side by '-3'.
q = 11.66666667

Simplifying
q = 11.66666667

See similar equations:

| 11x-9(x-1)=0 | | 4(v-16)+-16=-8 | | 115=5x+95 | | D^2y=5 | | 2x+5+5x-25=90 | | 39-18=x-2 | | 6(3+5x)-5=133 | | 5x-3=6(-2x) | | 9x^3-42x^2+24x=0 | | 5-2z/7=13-2x/5 | | 90=(5x-13)+(6x-62) | | -4.905x^2+29x-10=0 | | 10x+20=-40 | | 12+(2x-3x)=5 | | f(x)=-x^2-5x-2 | | (x-3.3)+x=718.7 | | 4=d/12 | | 106=14x+36 | | (-6x^2+4x-2)-(7x^2-5x-4)+(3x^2-7x+8)= | | 4(y-11)=20 | | 180=(9x-128)+(9x-70) | | 5x-7x+6=2(x-3) | | 75+x=3x-39 | | 12x^2+38x+30=0 | | (x+4)-2(3-3x)=5(x+3)-1 | | 1810000=X+(X*.25) | | 3(n-16)+11=20 | | 3y-10+y+54=5y+50-3y | | 6x+6=2(x+9) | | 4(3x-5)-2(x+1)=9 | | 9z+15-8x=-2-12 | | (11s+9)(2s-6)=0 |

Equations solver categories