1. Seven increased by a number is eighteen.
A 7+x= 18 B.X-7 = 18 C. 7 - x = 18
D. 7x= 18
2 A number decreased by eight is five.
Ac+8=5 B. c-8=5 c. &c=5
D. 9 = 5
3. Three more than a number is nineteen.
A 3+ b = 19 B.b-3 = 19 C.3-6 = 19 D.3b = -19
32
4. Translate = 10.
2
A A number and thrice the number is equal to ten.
B. The difference of thrice the number and two is ten.
C. The sum of a number and thrice the number is ten.
D. A number multiplied by three divided by two equals ten.
5. Translate 2x - 3 = 7.
A Two times a number added by three is seven.
B. Two times a number divided by three equals seven.
C. Two times a number diminished by three equals seven.
D. Three times a number diminished by two is equal to seven
6. Baco National High School had 578 Grade 7 students enrolled. This is 89 less
than the number enrolled last year because of the covid disease. What is the
appropriate equation to use to find the number of grade7 enrolled last year.
A 89 - X= 578 B.X-89 = 578 C. x+89 = 578 D. 89 + x = 578
7. What is the number of grade 7 students enrolled last year? Refer to #
A.576
B. 667 C. 676 D. 766
8. Find the value of x in the equation 2x + 5 = 11
A4
B-3
C.3
D.4
9.What property of equality is illustrated in x-4 = 2, and 4 is added to both sides
of the equation?
A Addition
C. Multiplication
B. Division
D. Subtraction
10.A number plus 6 amounts to -33.
A. X+6 = -33
C. 6x = -33
B. 6-X=-33
D.S = -33​