Test: Linear Equations I - Normal

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Question 1:   Solve the equation: 2a+5=a+7
a=3
a=1
a=4
a=2
Question 2:   Solve the equation: 5a12=7a+2
a=5
a=5
a=2
a=7
Question 3:   Solve the equation: 3(x+2)=2(x5)
x=12
x=20
x=16
x=15
Question 4:   Solve: 4( x+3 )=x6
x=6
x=3
x=3
x=6
Question 5:   Solve: 7( 2x2 )=3( x4 )+9
x=2
x=1
x=3
x=4
Question 6:   Solve: 2( x 2 +4 )=( x+1 )
x=4 1 2
x=3 1 2
x=3 1 2
x=4 1 2
Question 7:   Solve: 3( a1 )+2=3a
No answer
a=0
a=1
a=1
Question 8:   Solve: x 3 + x1 6 =2
x=3
x=4 1 3
x=4
x=3 2 3
Question 9:   Solve: 1 2 y y+2 4 =y1
y= 2 3
y= 1 3
y=2
y=2
Question 10:   Solve: x( x2 )1= ( x+1 ) 2
x= 1 2
x=1
x
No answer