-3(x)+y=7

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


Simplifying
-3(x) + y = 7

Solving
-3x + y = 7

Solving for variable 'x'.

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

Add '-1y' to each side of the equation.
-3x + y + -1y = 7 + -1y

Combine like terms: y + -1y = 0
-3x + 0 = 7 + -1y
-3x = 7 + -1y

Divide each side by '-3'.
x = -2.333333333 + 0.3333333333y

Simplifying
x = -2.333333333 + 0.3333333333y

See similar equations:

| 80=-2x-7(4+x) | | 4.5x=-4 | | 5x+3+-x=2x+1+2x | | 80=2x-7(4+x) | | .5x+.25(70)=23.5 | | x-1/3=160 | | -8(4+8n)=-544 | | x^2+y^2+2x-2y-22=0 | | 2x^2-6x/6x^2 | | 0.22(x+9)=0.2x+3.5 | | -100+64=-y | | 21=2.8m | | 38+5=29 | | https://schoology.dodea.edu/system/files/attachments/page_embeds/m/2016-03/nr017-1_56dc9e2ab4607.jpg | | 2.5d+8.75=2+3.25d | | (3e^4x)+7=12 | | 240+5g+3(10-5)= | | 90+(9x+20)=(12x-14) | | -8r+7(8r+4)=172 | | 4x=132x | | -2(x+5)=7x-22 | | 9(z+4)-2(z-2)=3(z-1)+3(z-2) | | 4+a+9-2a=6 | | (5y^2+6y-3)(4y-2)=0 | | 5y^2+27y+10= | | -4h+23-h=3 | | x+(x+68)=776 | | 5x+2+x=2x+5 | | Y-5=-4(x-2) | | 4(8x-26)=88 | | f(3)=5(3)-4 | | -6=3x+4+2x |

Equations solver categories