AnswersFL-1200700-Mathematics for College Algebra MISSolving Linear Equations: Variables on Both Sides
Solving Linear Equations: Variables on Both Sides Answers
0 verified answers2 views
1
Free Preview
Use properties to rewrite the given equation. Which equations have the same solution as the equation x + + x = – xSelect three options.x + = – x18x + 20 + 30x = 15 – 6x18x + 20 + x = 15 – 6x24x + 30x = –512x + 30x = –5
A
x + = – x
B
18x + 20 + 30x = 15 – 6xC
18x + 20 + x = 15 – 6xD
24x + 30x = –5E
12x + 30x = –52
Free Preview
What is the solution to the linear equation?4b + 6 = 2 – b + 4
A
b = –2B
b = 0C
b = 4D
b = 63
Solve the equation.y + 6 = –3y + 26
A
y = –8B
y = –5C
y = 5D
y = 84
Which number can each term of the equation be multiplied by to eliminate the decimals before solving?–m + 0.02 + 2.1m = –1.45 – 4.81m
A
0.01B
0.1C
10D
1005
What is the justification for the step taken from line 2 to line 3?
A
the subtraction property of equalityB
the multiplication property of equalityC
combining like terms on one side of the equationD
the distributive property6
Which step could be used to help isolate the variable in the following equation?5.6j – 0.12 = 4 + 1.1j
A
Subtract 0.12 from both sides.B
Subtract 5.6 from both sides.C
Subtract 4j from both sides.D
Subtract 1.1j from both sides.7
Solve the equation.8 – 2x = –8x + 14
A
x = –1B
x =
C
x =D
x = 18
Solve the equation.–3x + 1 + 10x = x + 4
A
x =
B
x =
C
x = 12D
x = 18
Did you find these answers helpful?
Verified answers available
TRY EDGENUITY HACKS
- Auto Complete Exams
- Auto Complete Assignments
- Skip Videos Instantly
50,000+ students using this