-2. Look at it as -15 = 2t-11. Add 11 to each side, to get -15+11 = 2t-11+11, or -4=2t.
Divide each side by 2, and you get -2.
3+3=6 add get answer who asks these things!
3*-7=29
x=3
Rene Descates discovered it in the 17th century
The two equations represent the same straight line.
3+3=6 add get answer who asks these things!
okay one step equations are when you do 1 problem and two step is when you do the same procedure twice
Equations can be tricky, and solving two step equations is an important step beyond solving equations in one step. Solving two-step equations will help introduce students to solving equations in multiple steps, a skill necessary in Algebra I and II. To solve these types of equations, we use additive and multiplicative inverses to isolate and solve for the variable. Solving Two Step Equations Involving Fractions This video explains how to solve two step equations involving fractions.
-4m = 24 m = -6
You will have to break it down, for example: 5x + 40= 60 -40 -40 ----------- 0 20 so 20 divided by 5 is 4 so x equals 4, thats how you do it,.
In a two step equation, you need to do another step.
no
By eliminating the fractions
example: 4x+5=13 First step: you must subtract 5 on each side. 4x=8 Second step: you must divide must side by four then it equals x=2
If: 5d-6 = 9 Then: 5d = 9+6 And: 5d = 15 So: d = 3
No.
Solving equations in two unknowns requires two independent equations. Since you have only one equation there is no solution.