Question

simplify 2 upon 3 into 5 upon 7 plus minus 2 upon 3 into 3 upon 1 minus 4 upon 5 into minus 2 upon 3​

Answer 1

Answer:

i don't know its answer so i am sorry

Answer 2

Answer:

Step-by-step explanation:

1. Do 2 upon 3 x 7+-2(-9) upon 3

2. -9 upon 3 will be -3 because 3×3=9 so therefore we'll add a bracket to make 2 upon 3 ×(-3)

3. In this case we'll do 2×3=6 leaving 6 upon (-3)

4.3×2=6 so the answer will be -2

5. We got the first number -2

6.next step is 5×3 (15) upon 1-4 (-3)

Making 15 upon -3

7.this one is easy 3×5=15 making -5

8.so -2-5 2×5= 10 so it starts with -10

9.last numbers 2 upon 3 so we have to do (2+3)×(2×3)=5×6=30

10. Negative 10 minus 30 =-40 Therefore the answer is -40