Translate the sentence into an equation. Six times the sum of a number and 3 is 8.
Use the variable e for the unknown number.

John used linear combination to solve the system of equations shown. he did so by multiplying the first equation by -3 and the second equation by another number to eliminate the x-terms. what number did jonas multiply the second equation by? 4x-6y=23x+5y=11

Two variables, x and y, vary inversely, and x=12 when y=4. what is the value of y when x=3?

Can some one explain how to slove specifically, what is the value of x? 0.9(x+1.4)-2.3+0.1x=1.6 enter the answer as a decimal in the box. x= ?