-7x+3[x-7(3-2x)]=

Simple and best practice solution for -7x+3[x-7(3-2x)]= 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 -7x+3[x-7(3-2x)]= equation:


Simplifying
-7x + 3[x + -7(3 + -2x)] = 0
-7x + 3[x + (3 * -7 + -2x * -7)] = 0
-7x + 3[x + (-21 + 14x)] = 0

Reorder the terms:
-7x + 3[-21 + x + 14x] = 0

Combine like terms: x + 14x = 15x
-7x + 3[-21 + 15x] = 0
-7x + [-21 * 3 + 15x * 3] = 0
-7x + [-63 + 45x] = 0

Reorder the terms:
-63 + -7x + 45x = 0

Combine like terms: -7x + 45x = 38x
-63 + 38x = 0

Solving
-63 + 38x = 0

Solving for variable 'x'.

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

Add '63' to each side of the equation.
-63 + 63 + 38x = 0 + 63

Combine like terms: -63 + 63 = 0
0 + 38x = 0 + 63
38x = 0 + 63

Combine like terms: 0 + 63 = 63
38x = 63

Divide each side by '38'.
x = 1.657894737

Simplifying
x = 1.657894737

See similar equations:

| .03x+.9=30 | | (6x+1)+76=90 | | 22+22+x=-6 | | 3-x=17-3x | | 2a+5bc= | | 5-2x=-x-7 | | 7p+3-4p=-3 | | 2x^3+6x^2-3x=0 | | 2a+5bxc= | | x=4cos^7(pi) | | -36-x=97 | | 12x-5=6-10x | | 13+8n=5(7+6n) | | x=4cos^7(0) | | 2(2x-5)+5(-3x+1)= | | 3x+x+x=25 | | -3(4h-8)=-36 | | x=4cos^7 | | 18=4m+10-6m | | -2/5x-5=3/5x+7 | | 4x=-21x-81 | | 12+(8-n)3n=5 | | y^2+2y-4x+33=0 | | 2-(-14)=x | | 4(m+4)=4 | | -3.7n-6.2297=.333n-2.6 | | 6-3(4+x)=0 | | 5*(6*x)=240 | | x^6-9x^4+18x^2= | | -6.2-12.6x=5.8-7.8x | | x-6-(5x^2)= | | 5w-7+3(3w+5)=-2(w+3) |

Equations solver categories