7x+3=.66x-7

Simple and best practice solution for 7x+3=.66x-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 7x+3=.66x-7 equation:


Simplifying
7x + 3 = 0.66x + -7

Reorder the terms:
3 + 7x = 0.66x + -7

Reorder the terms:
3 + 7x = -7 + 0.66x

Solving
3 + 7x = -7 + 0.66x

Solving for variable 'x'.

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

Add '-0.66x' to each side of the equation.
3 + 7x + -0.66x = -7 + 0.66x + -0.66x

Combine like terms: 7x + -0.66x = 6.34x
3 + 6.34x = -7 + 0.66x + -0.66x

Combine like terms: 0.66x + -0.66x = 0.00
3 + 6.34x = -7 + 0.00
3 + 6.34x = -7

Add '-3' to each side of the equation.
3 + -3 + 6.34x = -7 + -3

Combine like terms: 3 + -3 = 0
0 + 6.34x = -7 + -3
6.34x = -7 + -3

Combine like terms: -7 + -3 = -10
6.34x = -10

Divide each side by '6.34'.
x = -1.577287066

Simplifying
x = -1.577287066

See similar equations:

| 4a-3b=0 | | 3+7ln(x)=59 | | x^2-22x+121=131 | | (x)(x)(x)=27 | | v=3.14(16)(144) | | (x)(x)(x)=-125 | | (4a+3b)+(2a-b)= | | -7x+14=-3x-2 | | (x)(x)=25 | | g^2+4g-21=0 | | v=3.14(4squared)(144) | | -8x-11=-7x-15 | | (x)(x)=-36 | | 14/6*15 | | ((x-3)/(x-2))-(1/x)=((x-3)/(x)) | | f(x)=3x^2-4 | | 45-2/5 | | 15+x=6x | | -16x^2+80x-69=0 | | 5x+5=4x-5 | | (2a+30)+(a+30)=180 | | 7x^2-8x-5=-6 | | a+2b+3c=45 | | 0=-x^3+11x^2+12x | | =0.25(8x-4)-2(x-4)+13(x-1) | | -5.8(2p+5)-2.4(3p-6)= | | -12/x+24/x-2=4 | | .2x+15=6x | | 7xsquared-8x-5=-6 | | 5x^3+15x^2-6x-18=0 | | 5-32-18=z-1+8z | | (5x-2y)-(x-4y)= |

Equations solver categories