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4n-5=3n+2
subtract 3n from each side
4n -5 -3n = 3n +2 -3n
n -5 = 2
add 5 to each side
n-5+5 = 2+5
n = 7
To solve a equation with a variable, you need to get the variable alone. I got the variable on the left hand side and the constants on the right hand side
Ok
Part A.It should be (4*n)-5=(3*n)-2
Part B.N=3
Part C.First you Rearrange:
Rearrange the equation by subtracting what is to the right of the equal sign from both sides of the equation :
(4*n)-5-((3*n)-2)=0
Step by step solution :
Step 1 :
Solving a Single Variable Equation :
1.1 Solve : n-3 = 0
Add 3 to both sides of the equation :
n = 3
Hope I could help you