-7a=7x+3(4x-1)

Simple and best practice solution for -7a=7x+3(4x-1) 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 -7a=7x+3(4x-1) equation: 


Simplifying
-7a = 7x + 3(4x + -1)

Reorder the terms:
-7a = 7x + 3(-1 + 4x)
-7a = 7x + (-1 * 3 + 4x * 3)
-7a = 7x + (-3 + 12x)

Reorder the terms:
-7a = -3 + 7x + 12x

Combine like terms: 7x + 12x = 19x
-7a = -3 + 19x

Solving
-7a = -3 + 19x

Solving for variable 'a'.

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

Divide each side by '-7'.
a = 0.4285714286 + -2.714285714x

Simplifying
a = 0.4285714286 + -2.714285714x

See similar equations:

| -x+(-3)=x+3 | | 6x^5/2-12=0 | | x=19lny | | 12c+10=46 | | n-225.4=-44.8 | | (1/4)x-(7/8)-(3/4)x+(1/2)=(1/10)x-(1/5) | | -x+(-1)=3x+(-5) | | 55/6-x=21/6 | | -286=8(6m-5)-6 | | 10c+25=45 | | 4x-3(7x+6)=16 | | -7g-(-2g)+(-9g)-(-12g)=-10 | | Sin(2t)+3cos(t)=0 | | (X-1)/5-1=(x-1)/4 | | 4c+7=15 | | -6+5y=1 | | 1/4(t-2)(t-7)(t-9) | | 5w+4=8 | | -16-8b=4(8-8b) | | 25x(x+85)=130 | | 3.4x+58.5=14.7-11.2x | | x+7=3x+(-5) | | -4(1-3x)+5x=115 | | 2*6+6+3*2=60 | | 3c+6=15 | | 6t-6t+5t-4t=14 | | -4x+1=x+(-4) | | 28x-21=0 | | -16+1x=-6+6x | | -2x+4(-8x-5)=252 | | 15m-15m+m=6 | | 112+x=180 |

Equations solver categories