3x-1.66=-7(3.5x-3)-3

Simple and best practice solution for 3x-1.66=-7(3.5x-3)-3 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 3x-1.66=-7(3.5x-3)-3 equation:


Simplifying
3x + -1.66 = -7(3.5x + -3) + -3

Reorder the terms:
-1.66 + 3x = -7(3.5x + -3) + -3

Reorder the terms:
-1.66 + 3x = -7(-3 + 3.5x) + -3
-1.66 + 3x = (-3 * -7 + 3.5x * -7) + -3
-1.66 + 3x = (21 + -24.5x) + -3

Reorder the terms:
-1.66 + 3x = 21 + -3 + -24.5x

Combine like terms: 21 + -3 = 18
-1.66 + 3x = 18 + -24.5x

Solving
-1.66 + 3x = 18 + -24.5x

Solving for variable 'x'.

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

Add '24.5x' to each side of the equation.
-1.66 + 3x + 24.5x = 18 + -24.5x + 24.5x

Combine like terms: 3x + 24.5x = 27.5x
-1.66 + 27.5x = 18 + -24.5x + 24.5x

Combine like terms: -24.5x + 24.5x = 0.0
-1.66 + 27.5x = 18 + 0.0
-1.66 + 27.5x = 18

Add '1.66' to each side of the equation.
-1.66 + 1.66 + 27.5x = 18 + 1.66

Combine like terms: -1.66 + 1.66 = 0.00
0.00 + 27.5x = 18 + 1.66
27.5x = 18 + 1.66

Combine like terms: 18 + 1.66 = 19.66
27.5x = 19.66

Divide each side by '27.5'.
x = 0.7149090909

Simplifying
x = 0.7149090909

See similar equations:

| 2(6+5x)=102 | | 4x=81+x | | -29x+6.1=-5(5.8x+2.2)-0.3 | | a+0.05a= | | -45x-1=9(-5x+1)-4 | | -15=5x+10 | | (x+3)(x-4)=-12 | | (2x+3)(6-3x)=0 | | (-8x+8)2=4 | | (50-2x)*(25x+400)=204000 | | 34x+23.4=4(8.5x+4.1)+7 | | 7x+4y=4 | | -10x+17=-2(5x-5)+7 | | lnx+2+lnx+2=6 | | 2x-7=-14 | | log[5]5=x | | x*log[5](x)=18 | | (25k^2)=30 | | F(x+3)=x^2+kx-21 | | x^3+4x^2-19+14=0 | | x*(x-7)=228 | | =sin(9x) | | y=sin(9*x) | | 4[5x+5]=180 | | 3[5x+5]=75 | | 55=5[3x-4] | | -8x^2+16+x^4=0 | | 5[4x-3]=145 | | 236=4[7x+3] | | 7[3x-2]=70 | | 7[3x+3]=126 | | 180=6[4x+2] |

Equations solver categories